18
a. When the starting point is specified to be upper left or lower right by the ESC T command (Character print
direction selection in page mode), the basic calculated pitch (x) for the horizontal direction is used.
b. When the starting point is specified to be upper right or lower left by the ESC T command, the basic
calculated pitch (y) for the vertical direction is used.
c. The maximum value for the left or right space for Chinese characters is approximately 35.893 mm
(255/180 inches). Specifications that exceed the maximum value are rounded off to that value.
Reference:
GSP
(33)
FS p n m Print the bit image that download to flash
Format
ASCII FS p n m
Hex 1C 70 n m
Decimal 28 112 n m
Range: 1≤ n ≤ 255, 0 ≤ m ≤ 3, 48 ≤ m ≤ 51
Description: Using mode m to print bit image that download to flash.
m
Mode
Density of Vertical Direction Dots
Density of Horizontal Direction Dots
0, 48
Normal Mode
180DPI
180 DPI
1, 49
Double-wide Mode
180DPI
90 DPI
2, 50
Double-tall Mode
90 DPI
180 DPI
3, 51
Quadruple Mode
90 DPI
90 DPI
n specifies the bit image(defined by command FS q) number.
m specifies the bit-image mode.
Details:
Flash bit image is a bit image defined in flash memory by FS q and printed by this command.
This command is ignored when the bit image is undefined.
This command is effective only when no data exists in the print buffer in standard mode.
Excluding upside-down printing, print modes (emphasized printing, double printing, double wide, double
tall, underlines, character sizes, black/white inverted printing and 90 degree clockwise rotation) are
unaffected.
If bit image specification is of a size that exceeds the print region, the data in the print region is targeted for
printing, but the excessive data is not printed.
This command feeds dots (for the height
n
of the NV bit image) in normal and double-width modes,
and (for the height of the NV bit image n x 2) in double-height and quadruple modes, regardless of
the line spacing specified by ESC 2 or ESC 3.
After printing the bit image, this command sets the print line feed and processes the subsequent data as
normal data.
Reference
: ESC *, FS q, GS /, GS v 0
(34)
FS q n [xL xH yL yH d1...dk] 1... [xL xH yL yH d1...dk] n Define NV bit image
Format
ASCII FS q n [xLxHyLyHd1...dk]1 ... [xLxHyLyHd1...dk] n
Hex 1C 71 n
[xLxHyLyHd1...dk]1 ... [xLxHyLyHd1...dk] n
Decimal 28 113 n
[xLxHyLyHd1...dk]1 ... [xLxHyLyHd1...dk] n
Range:
1 ≤ n ≤ 255
0 ≤ xL ≤ 255
